The original instrument to occupy the 25-foot diameter dome was the 10.5-inch Bausch refracting telescope (f/15.5) installed in the brand new observatory in 1953. Bausch & Lomb Company gave the ...

The original instrument to occupy the dome was the 10.5-inch Bausch telescope, which was installed in the new observatory building in 1953. The 25-foot diameter dome was necessary to encompass the ...

His friend Henry Lomb ... world. Bausch's creativity led to a dizzying array of innovations in the century that followed: photographic lenses...turn-of-the-century patents for microscopes and ...